Homebrew app Real-time, system-wide pitch shifting?

[Melodybun]

Hello,

I'm looking to shift the pitch of my modchipped NS v2 down by half a semitone, to account for a now long-running change to my hearing, which raises everything I hear up by a half-semitone.

I'd previously brought this up as an issue on the Hekate Github, but it turns out that Hekate has nothing to do with anything like that. They instead recommended a custom sysmodule. Please see the attached screenshot. Any guidance in this matter would be greatly appreciated -- thank you for your time!

 

[sermuns]

I'm sorry you're having this problem. It's an interesting problem, possibly quite resource intensive performing continuous pitch-shift. I'm not aware of any sys-modules that "middle-man" the entire audio system and change it in any way, or does anyone know of maybe system-wide EQ:ing?

I'm somewhat interested in tackling this problem, let me research it a bit!